(R)-methoxytrifluoromethylphenylacetyl chloride 、
2-benzyloxymethyl-5-(9H-fluoren-9-ylmethoxycarbonylamino)-4-hydroxy-hex-2-enoic acid methyl ester 以
吡啶 、
苯 为溶剂,
反应 12.0h,
生成 (E)-(4S,5S)-2-Benzyloxymethyl-5-(9H-fluoren-9-ylmethoxycarbonylamino)-4-((S)-3,3,3-trifluoro-2-methoxy-2-phenyl-propionyloxy)-hex-2-enoic acid methyl ester